Grandstream GBX20 - Extension Module for Grandstream IP Phone

Product Description :

The GBX20 is an Extension Module that adds functionality, versatility and flexibility to the GRP2615, GRP2624, GRP2650, GRP2670 carrier-grade IP phones as well as and GXV3350 and GXV3450 IP video phones. It features a 272x480 LCD display that offers up to 40 contacts per module with support for up to 160 contacts by using 4 modules. The GBX20 supports a wide-range of advanced call features including BLF, call park /pick-up, speed-dial, presence, intercom, voice conferencing transfer/forward and much more. An ideal solution for businesses and receptionists managing high call volumes, the GBX20 ensures maximum productivity by efficiently monitoring and dispatching incoming calls.

Grandstream GBX20 EXT Key Features:

- 4.3 inch TFT color LCD screen
- 20 lines per page (each module contains 2 pages, for up to 40 lines per module)
- Combine up-to 4 daisy-chained modules for 160 contacts/extensions
- BLF, call park /pick-up, speed-dial, presence, intercom, voice conferencing transfer/forward

Grandstream GBX20 EXT Technical Specification

- Lines: 20 per page (each module contains 2 pages, for up to 40 lines per module Up to 160 with 4 daisy-chained modules
- Compatible Grandstream Phones: GRP2615, GRP2624, GRP2650, GRP2670, GXV3350 and GXV3450
- Graphic Display: 4.3 inch (272x480) TFT color LCD
- Feature Support: Local GUI with animation driven from the host GRP2615 or GXV3350 phone; Multiple line/call appearances
- Power: a single GBX20 can be powered by host phone (GRP2615 or GXV3350); when 2 or more GBX20 is connected an included 12V/1A PSU is needed.

Physical
- Dimension: 210mm*124mm*33.5mm
- Unit weight: 360g
- Package weight:700g Package content:
- GBX20 Extension Board,
- Base stand
- Extension Board Connector Plate
- Screws
- USB cable
- Quick Installation Guide

for complete specs, please visit at
http://www.clickbnb.com/gs-gbx20